GPM CRA156014T CNC Aluminium Spur Adapter and Hardened Steel Gears for Traxxas Craniac  [CRA156014T]

TRAXXAS CRANIAC MONSTER TRUCK Aluminium Spur Gear Adapter+Steel Gear 60T & 14T - 1set - GPM CRA156014T
Price:
USD$28.90
Brand:
GPM
Model:
CRA156014T
GTIN:
4894538209082
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alt="TRAXXAS CRANIAC MONSTER TRUCK Aluminium Spur Gear Adapter+Steel Gear 60T & 14T - 1set - GPM CRA156014T" title="TRAXXAS CRANIAC MONSTER TRUCK Aluminium Spur Gear Adapter+Steel Gear 60T & 14T - 1set - GPM CRA156014T"
alt="TRAXXAS CRANIAC MONSTER TRUCK Aluminium Spur Gear Adapter+Steel Gear 60T & 14T - 1set - GPM CRA156014T" title="TRAXXAS CRANIAC MONSTER TRUCK Aluminium Spur Gear Adapter+Steel Gear 60T & 14T - 1set - GPM CRA156014T"
alt="TRAXXAS CRANIAC MONSTER TRUCK Aluminium Spur Gear Adapter+Steel Gear 60T & 14T - 1set - GPM CRA156014T" title="TRAXXAS CRANIAC MONSTER TRUCK Aluminium Spur Gear Adapter+Steel Gear 60T & 14T - 1set - GPM CRA156014T"
alt="TRAXXAS CRANIAC MONSTER TRUCK Aluminium Spur Gear Adapter+Steel Gear 60T & 14T - 1set - GPM CRA156014T" title="TRAXXAS CRANIAC MONSTER TRUCK Aluminium Spur Gear Adapter+Steel Gear 60T & 14T - 1set - GPM CRA156014T"
alt="TRAXXAS CRANIAC MONSTER TRUCK Aluminium Spur Gear Adapter+Steel Gear 60T & 14T - 1set - GPM CRA156014T" title="TRAXXAS CRANIAC MONSTER TRUCK Aluminium Spur Gear Adapter+Steel Gear 60T & 14T - 1set - GPM CRA156014T"
alt="TRAXXAS CRANIAC MONSTER TRUCK Aluminium Spur Gear Adapter+Steel Gear 60T & 14T - 1set - GPM CRA156014T" title="TRAXXAS CRANIAC MONSTER TRUCK Aluminium Spur Gear Adapter+Steel Gear 60T & 14T - 1set - GPM CRA156014T"
alt="TRAXXAS CRANIAC MONSTER TRUCK Aluminium Spur Gear Adapter+Steel Gear 60T & 14T - 1set - GPM CRA156014T" title="TRAXXAS CRANIAC MONSTER TRUCK Aluminium Spur Gear Adapter+Steel Gear 60T & 14T - 1set - GPM CRA156014T"

GPM CRA156014T Precision Engineering Upgrade

The GPM CRA156014T kit supplies a CNC-oriented aluminium spur gear adapter paired with hardened steel 60T and 14T gears to reinforce the Traxxas Craniac drivetrain. Material selection and machining tolerances focus on repeatable gear engagement and reduced tooth wear under high stress applications.

Material and Manufacturing Notes

The aluminium spur adapter is machined to tight tolerances to control runout, while the steel gears are heat treated to increase surface hardness and resistance to pitting during sustained load cycles.

Installation and Service Considerations

Designed to match factory geometry, the components allow direct installation using existing fasteners. Set gear mesh to manufacturer recommendations and use a suitable synthetic grease for steel-on-aluminium contact to optimise longevity.

Packing includes

  • Aluminum Spur Gear Adapter - 1 piece
  • Steel Gear 60T - 1 piece
  • Steel Gear 14T - 1 piece

Compatible Models

  • Traxxas Craniac Monster Truck

What inspection points should I use after fitting the CRA156014T?

Verify gear mesh at multiple shaft positions, check for axial play, confirm fastener torque, and inspect the gear teeth for uniform contact across the flank.

Are there recommended lubricants for this aluminium to steel interface?

A light synthetic gear grease that resists sling-off is appropriate; avoid heavy greases that attract grit and abrade the gear surfaces over time.

Can these parts handle increased power from modified motors?

Yes, the hardened steel gears provide improved strength versus stock, but ensure correct mesh and monitor for heat or unusual wear when running significantly higher power levels.